w3c validation code gives us 30 mistakes

Hi, we checked the code of our web, using The World News template:
http://www.itware.com with W3C service,

It gave us a total of 30 mistakes:
http://validator.w3.org/check?uri=www.i ... omatically)&doctype=Inline&group=0

Question is: shoud we make the changes at the Template level, or how can we correct them?

Thanks indeed for your help
Alessandro

Hi

W3C is not available right now (I cannot open their page), so I've used http://validator.aborla.net/index.php5 to check. Looks like all code mentioned as errors are acctualy a HTML5 syntax frases, so I believe it's simply not supporting this HTML version, so there is nothing to worry about. Will try again later with W3C when it will be online again.